{"id":1672,"date":"2026-03-31T15:17:43","date_gmt":"2026-03-31T15:17:43","guid":{"rendered":"https:\/\/lzbmetal.com\/?p=1672"},"modified":"2026-03-31T05:18:08","modified_gmt":"2026-03-31T05:18:08","slug":"%d8%ba%d8%b7%d8%a7%d8%a1-%d9%88%d8%b5%d9%88%d9%84-%d9%85%d9%86-%d8%a7%d9%84%d8%ad%d8%af%d9%8a%d8%af-%d8%a7%d9%84%d9%85%d8%b7%d8%a7%d9%88%d8%b9-lzbmetal-1140x1140","status":"publish","type":"post","link":"https:\/\/lzbmetal.com\/ar\/%d8%ba%d8%b7%d8%a7%d8%a1-%d9%88%d8%b5%d9%88%d9%84-%d9%85%d9%86-%d8%a7%d9%84%d8%ad%d8%af%d9%8a%d8%af-%d8%a7%d9%84%d9%85%d8%b7%d8%a7%d9%88%d8%b9-lzbmetal-1140x1140\/","title":{"rendered":"\u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 LZBMetal 1140\u00d71140"},"content":{"rendered":"<p>\u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 LZBMetal 1140\u00d71140: \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u062f\u062e\u0648\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p>\n\n\n\n<p>\u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0636\u0631\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0643\u0628\u0631\u0649\u060c \u062a\u064f\u0639\u062f\u0651 \u062d\u0645\u0627\u064a\u0629 \u0645\u062f\u0627\u062e\u0644 \u063a\u0631\u0641 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0631\u0628\u0639 \u0627\u0644\u0643\u0628\u064a\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0628\u0642\u064a\u0627\u0633 1140 \u0645\u0645 \u00d7 1140 \u0645\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0645\u062b\u0644 \u0623\u0646\u0641\u0627\u0642 \u0627\u0644\u0645\u0631\u0627\u0641\u0642\u060c \u0648\u0623\u0646\u0641\u0627\u0642 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0648\u0641\u062a\u062d\u0627\u062a \u062a\u0647\u0648\u064a\u0629 \u0645\u062a\u0631\u0648 \u0627\u0644\u0623\u0646\u0641\u0627\u0642\u060c \u0648\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0635\u0627\u0646\u0639. \u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0644\u0628\u064a \u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0628\u0647\u0630\u0627 \u0627\u0644\u062d\u062c\u0645 \u0634\u0631\u0637\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u064a\u0646 \u0641\u064a \u0622\u0646\u064d \u0648\u0627\u062d\u062f: \u0623\u0648\u0644\u064b\u0627\u060c \u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u062d\u0645\u0651\u0644 \u062d\u0631\u0643\u0629 \u0645\u0631\u0648\u0631 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0648\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0625\u0646\u0634\u0627\u0621\u061b \u062b\u0627\u0646\u064a\u064b\u0627\u060c \u0635\u0644\u0627\u0628\u0629 \u0647\u064a\u0643\u0644\u064a\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0634\u0648\u0647 \u0623\u0648 \u0627\u0644\u0625\u0632\u0627\u062d\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062e\u062f\u0645\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0646\u0642\u0637\u0629 \u0627\u0644\u062f\u062e\u0648\u0644 \u0628\u0634\u0643\u0644 \u0643\u0627\u0645\u0644. \u064a\u064f\u0639\u062f\u0651 \u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 LZBMetal \u0628\u0642\u064a\u0627\u0633 1140 \u00d7 1140 \u0645\u0645 \u062d\u0644\u064b\u0627 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u064b\u0627 \u0644\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0645\u0635\u0645\u0645 \u0628\u062f\u0642\u0629 \u0645\u062a\u0646\u0627\u0647\u064a\u0629 \u0644\u0645\u062b\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u062d\u064a\u062b \u064a\u064f\u062d\u0648\u0651\u0644 \u0623\u062d\u062f\u062b \u0627\u0644\u0625\u0646\u062c\u0627\u0632\u0627\u062a \u0641\u064a \u0639\u0644\u0648\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u0627 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u0636\u0645\u0627\u0646 \u0645\u0648\u062b\u0648\u0642 \u0644\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 LZBMetal 1140\u00d71140<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0623\u0648\u0644\u0627\u064b: \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062a\u0645\u064a\u0632 \u0648\u0627\u0644\u0635\u0628 \u0627\u0644\u062f\u0642\u064a\u0642<\/h3>\n\n\n\n<p>\u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 LZBMetal 1140\u00d71140 \u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u062d\u062f\u064a\u062f \u0645\u0637\u0627\u0648\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 (QT500-7 \u0623\u0648 \u0623\u0639\u0644\u0649). \u0628\u0641\u0636\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0627\u062f \u062e\u0627\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0642\u0627\u0621 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0641\u0631\u064a\u062f\u0629 \u0644\u062a\u0643\u0648\u064a\u0631 \u0633\u0628\u064a\u0643\u0629 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0646\u0627\u062f\u0631\u0629\u060c \u064a\u062d\u0642\u0642 \u0647\u0630\u0627 \u0627\u0644\u0645\u0639\u062f\u0646 \u0642\u0648\u0629 \u0634\u062f \u062a\u062a\u062c\u0627\u0648\u0632 500 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644 \u0628\u062b\u0628\u0627\u062a\u060c \u0648\u0642\u0648\u0629 \u062e\u0636\u0648\u0639 \u0644\u0627 \u062a\u0642\u0644 \u0639\u0646 320 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644\u060c \u0648\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u062a\u062a\u062c\u0627\u0648\u0632 \u0628\u0643\u062b\u064a\u0631 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0648\u0637\u0646\u064a\u0629. \u0647\u0630\u0647 \u0627\u0644\u062e\u0627\u0635\u064a\u0629\u060c \u0627\u0644\u062a\u064a \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 &quot;\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629&quot;\u060c \u062a\u0633\u0645\u062d \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0628\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u062f\u0642\u064a\u0642 \u0639\u0646\u062f \u062a\u0639\u0631\u0636\u0647\u0627 \u0644\u0623\u062d\u0645\u0627\u0644 \u062b\u0642\u064a\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u0643\u0633\u0631 \u0627\u0644\u0647\u0634. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0636\u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u0637\u0648\u0637 \u0625\u0646\u062a\u0627\u062c \u0635\u0628 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0643\u0646 \u0627\u0644\u0630\u0643\u064a\u0629\u060c \u0645\u0639 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0644\u0628 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u062d\u0627\u0643\u0627\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0628\u0646\u064a\u0629 \u062f\u0627\u062e\u0644\u064a\u0629 \u0643\u062b\u064a\u0641\u0629 \u0648\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0639\u064a\u0648\u0628 \u0644\u0644\u0645\u0633\u0628\u0648\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0636\u064a \u0639\u0644\u0649 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062e\u0641\u064a\u0629 \u0645\u062b\u0644 \u062a\u062c\u0627\u0648\u064a\u0641 \u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0648\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0629. \u0648\u0647\u0630\u0627 \u064a\u0631\u0633\u062e \u0623\u0633\u0627\u0633\u064b\u0627 \u0644\u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0637\u0648\u064a\u0644 \u0644\u0644\u063a\u0627\u064a\u0629 \u0645\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0645\u0627\u062f\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062b\u0627\u0646\u064a\u064b\u0627: \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0627\u0644\u0623\u0645\u062b\u0644 \u0639\u0644\u0645\u064a\u064b\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0634\u0648\u0647<\/h3>\n\n\n\n<p>\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0643\u0628\u064a\u0631\u0629 (1140 \u0645\u0645 \u00d7 1140 \u0645\u0645)\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0634\u0631\u0643\u0629 LZBMetal \u062a\u0642\u0646\u064a\u0629 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u0635\u0645\u064a\u0645 \u0623\u0636\u0644\u0627\u0639 \u0627\u0644\u062a\u0642\u0648\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u063a\u0637\u0627\u0621 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631. \u062a\u064f\u0646\u0634\u0626 \u0634\u0628\u0643\u0629 \u0627\u0644\u062a\u0642\u0648\u064a\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0645\u0628\u062a\u0643\u0631\u0629 \u0630\u0627\u062a \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0645\u0646\u062d\u0646\u064a \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0647\u064a\u0627\u0643\u0644 \u062f\u0639\u0645 \u0643\u062b\u064a\u0641\u0629 \u0648\u0645\u062a\u064a\u0646\u0629 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u062c\u0629\u060c \u0645\u0639 \u062a\u062d\u0633\u064a\u0646 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0648\u0632\u0646\u060c \u0648\u062a\u062d\u0642\u064a\u0642 \u0623\u0642\u0635\u0649 \u0643\u0641\u0627\u0621\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629. \u062a\u0624\u0643\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0623\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0643\u0644\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u063a\u0637\u0627\u0621 \u0628\u0623\u0643\u062b\u0631 \u0645\u0646 40% \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0623\u0636\u0644\u0627\u0639 \u0627\u0644\u0645\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0639\u062f\u0645 \u062d\u062f\u0648\u062b \u0623\u064a \u062a\u0634\u0648\u0647 \u0644\u062f\u0646\u064a \u062a\u062d\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f. \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u063a\u0637\u0627\u0621 \u0648\u0627\u0644\u0625\u0637\u0627\u0631 \u0628\u062a\u0637\u0627\u0628\u0642 \u062f\u0642\u064a\u0642 \u0645\u062f\u0628\u0628\u060c \u0645\u064f\u0643\u0645\u064e\u0651\u0644 \u0628\u0623\u062e\u062a\u0627\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0644\u062a\u062e\u0645\u064a\u062f \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u062a\u0634\u063a\u064a\u0644\u064b\u0627 \u0647\u0627\u062f\u0626\u064b\u0627 \u0648\u0645\u0633\u062a\u0642\u0631\u064b\u0627 \u0623\u062b\u0646\u0627\u0621 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062b\u0627\u0644\u062b\u064b\u0627: \u062d\u0645\u0627\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641 \u0645\u0639 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<p>\u0625\u062f\u0631\u0627\u0643\u064b\u0627 \u0645\u0646\u0647\u0627 \u0644\u062d\u0642\u064a\u0642\u0629 \u0623\u0646 \u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0642\u062f \u062a\u062a\u0639\u0631\u0636 \u0644\u0638\u0631\u0648\u0641 \u0628\u064a\u0626\u064a\u0629 \u0642\u0627\u0633\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0631\u0630\u0627\u0630 \u0627\u0644\u0645\u0644\u062d \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u060c \u0642\u0627\u0645\u062a \u0634\u0631\u0643\u0629 LZBMetal \u0628\u062a\u0635\u0645\u064a\u0645 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0645\u0636\u0627\u062f \u0644\u0644\u062a\u0622\u0643\u0644: \u0637\u0628\u0642\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0645\u0646 \u0627\u0644\u062c\u0644\u0641\u0646\u0629 \u0628\u0627\u0644\u063a\u0645\u0633 \u0627\u0644\u0633\u0627\u062e\u0646 (\u0628\u0633\u0645\u0627\u0643\u0629 \u0632\u0646\u0643 \u2265 80 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631) \u062a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0643\u0627\u062b\u0648\u062f\u064a\u0629\u060c \u0648\u0637\u0628\u0642\u0629 \u0648\u0633\u064a\u0637\u0629 \u0645\u0646 \u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a \u062a\u064f\u0634\u0643\u0644 \u062d\u0627\u062c\u0632\u064b\u0627 \u0643\u062b\u064a\u0641\u064b\u0627\u060c \u0648\u0637\u0628\u0642\u0629 \u0639\u0644\u0648\u064a\u0629 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u064a\u0648\u0631\u064a\u062b\u0627\u0646 \u062a\u064f\u0639\u0632\u0632 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629. \u064a\u062c\u062a\u0627\u0632 \u0647\u0630\u0627 \u0627\u0644\u0646\u0638\u0627\u0645 \u0628\u0623\u0643\u0645\u0644\u0647 \u0623\u0643\u062b\u0631 \u0645\u0646 3000 \u0633\u0627\u0639\u0629 \u0645\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u0631\u0630\u0627\u0630 \u0627\u0644\u0645\u0644\u062d\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0628\u0642\u0627\u0621 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u062e\u0627\u0644\u064a\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0644\u0645\u062f\u0629 30 \u0639\u0627\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629. \u0643\u0645\u0627 \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u0645\u0646\u062a\u062c \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 (\u0645\u0633\u062a\u0642\u0631 \u0639\u0646\u062f -40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629) \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0642\u0627\u062f\u0645 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641 \u0645\u0639 \u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0631\u0627\u0628\u0639\u0627\u064b: \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0630\u064a \u064a\u0631\u0643\u0632 \u0639\u0644\u0649 \u0627\u0644\u0625\u0646\u0633\u0627\u0646 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/h3>\n\n\n\n<p>\u064a\u064f\u0639\u062f \u0641\u062a\u062d \u0648\u0635\u064a\u0627\u0646\u0629 \u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u064a\u0648\u0645\u064a\u0629. \u064a\u0623\u062a\u064a \u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 LZBMetal 1140\u00d71140 \u0645\u0632\u0648\u062f\u064b\u0627 \u0628\u0645\u0641\u0635\u0644\u0627\u062a \u0645\u062a\u064a\u0646\u0629 \u0648\u0646\u0638\u0627\u0645 \u0642\u0641\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0646\u0642\u0627\u0637\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0633\u0631\u0642\u0629 \u0648\u064a\u062a\u064a\u062d \u0641\u062a\u062d\u0647 \u0628\u0633\u0647\u0648\u0644\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0634\u062e\u0635 \u0648\u0627\u062d\u062f \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u0627\u0644\u063a\u0637\u0627\u0621 \u0645\u0632\u0648\u062f \u0628\u0645\u0642\u0627\u0628\u0636 \u0645\u062f\u0645\u062c\u0629 \u0648\u0646\u0642\u0627\u0637 \u0631\u0641\u0639 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u064f\u0633\u0647\u0651\u0644 \u062a\u0634\u063a\u064a\u0644\u0647 \u0628\u0623\u0645\u0627\u0646 \u0648\u0643\u0641\u0627\u0621\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0641\u0646\u064a\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u0648\u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u062a\u062d\u0645\u0644\u060c \u064a\u062a\u0648\u0641\u0631 \u062a\u0635\u0645\u064a\u0645 \u0630\u0648 \u0623\u062c\u0632\u0627\u0621 \u0645\u0646\u0641\u0635\u0644\u0629 \u0643\u062e\u064a\u0627\u0631 \u0625\u0636\u0627\u0641\u064a\u060c \u062d\u064a\u062b \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u0648\u0632\u0646 \u0643\u0644 \u062c\u0632\u0621 \u0639\u0644\u0649 \u062d\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0641\u062a\u062d\u0647 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0622\u0644\u0627\u062a \u0636\u062e\u0645\u0629. \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0628\u0641\u062a\u062d\u0627\u062a \u062a\u062b\u0628\u064a\u062a \u0648\u0642\u0646\u0648\u0627\u062a \u0643\u0627\u0628\u0644\u0627\u062a \u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062a\u062b\u0628\u064a\u062a \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0648\u064a\u064f\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u062a\u0639\u0642\u064a\u062f \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062e\u0627\u0645\u0633\u0627\u064b: \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0630\u0643\u064a \u0648\u0642\u064a\u0645\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629<\/h3>\n\n\n\n<p>\u064a\u0634\u062a\u0645\u0644 \u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 LZBMetal 1140\u00d71140 \u0639\u0644\u0649 \u0648\u0627\u062c\u0647\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0630\u0643\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646\u0630 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062f\u0645\u062c \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0648\u0641\u064a\u0631 \u0645\u0633\u0627\u062d\u0629 \u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629. \u0648\u0628\u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629\u060c \u0641\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a LZBMetal \u0642\u062f \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0623\u0631\u062e\u0635\u060c \u0625\u0644\u0627 \u0623\u0646 \u0641\u062a\u0631\u0629 \u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0648\u0645\u0639\u062f\u0644 \u0623\u0639\u0637\u0627\u0644\u0647\u0627 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0648\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0648\u0641\u0631\u0647\u0627 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u0645\u0628\u0643\u0631 \u0627\u0644\u0630\u0643\u064a\u060c \u062a\u064f\u0633\u0641\u0631 \u0639\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u064a\u0632\u064a\u062f \u0639\u0646 30 \u0639\u0627\u0645\u064b\u0627\u060c \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u064b\u0627 \u0648\u0625\u0635\u0644\u0627\u062d\u064b\u0627 \u0645\u062a\u0643\u0631\u0631\u064b\u0627. \u0648\u0647\u0630\u0627 \u064a\u064f\u0645\u062b\u0644 \u062a\u062d\u0648\u0644\u064b\u0627 \u062d\u0642\u064a\u0642\u064a\u064b\u0627 \u0645\u0646 \u0645\u062c\u0631\u062f &quot;\u0646\u0641\u0642\u0627\u062a&quot; \u0625\u0644\u0649 &quot;\u0623\u0635\u0644 \u0630\u064a \u0642\u064a\u0645\u0629&quot;.<\/p>","protected":false},"excerpt":{"rendered":"<p>LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover: The Ultimate Protection Solution for Large Entry Points. In modern urban infrastructure and major engineering projects, the protection of large access chamber entry points is critically important. The 1140mm \u00d7 1140mm standardized large square access cover is widely used in critical facilities such as utility tunnels, large power cable tunnels, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,2,43],"tags":[75,114,63],"class_list":["post-1672","post","type-post","status-publish","format-standard","hentry","category-ductile-cast-iron-products","category-products","category-square-manhole-cover","tag-ductile-iron","tag-luzhongbao","tag-manhole-cover"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover Products - LZBMetal Products Co., Ltd<\/title>\n<meta name=\"description\" content=\"The LZBMetal\u00a01140\u00d71140 Access Cover incorporates standardized intelligent monitoring interfaces at the design stage, allowing for the future integration of sensors for status monitoring, water level detection, and temperature measurement, thus reserving space for future smart city system upgrades. Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in LZBMetal\u00a0products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 30+ year service life compared to alternatives requiring frequent replacement and repair. This represents a true transformation from a &quot;cost expenditure&quot; to a &quot;value asset.&quot;\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lzbmetal.com\/ar\/\u063a\u0637\u0627\u0621-\u0648\u0635\u0648\u0644-\u0645\u0646-\u0627\u0644\u062d\u062f\u064a\u062f-\u0627\u0644\u0645\u0637\u0627\u0648\u0639-lzbmetal-1140x1140\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover Products - LZBMetal Products Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"The LZBMetal\u00a01140\u00d71140 Access Cover incorporates standardized intelligent monitoring interfaces at the design stage, allowing for the future integration of sensors for status monitoring, water level detection, and temperature measurement, thus reserving space for future smart city system upgrades. Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in LZBMetal\u00a0products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 30+ year service life compared to alternatives requiring frequent replacement and repair. This represents a true transformation from a &quot;cost expenditure&quot; to a &quot;value asset.&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lzbmetal.com\/ar\/\u063a\u0637\u0627\u0621-\u0648\u0635\u0648\u0644-\u0645\u0646-\u0627\u0644\u062d\u062f\u064a\u062f-\u0627\u0644\u0645\u0637\u0627\u0648\u0639-lzbmetal-1140x1140\/\" \/>\n<meta property=\"og:site_name\" content=\"LZBMetal Products Co., Ltd\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-31T15:17:43+00:00\" \/>\n<meta name=\"author\" content=\"luzhongbao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Levi_Luzhongbao\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"luzhongbao\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/\"},\"author\":{\"name\":\"luzhongbao\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"headline\":\"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover\",\"datePublished\":\"2026-03-31T15:17:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/\"},\"wordCount\":753,\"commentCount\":0,\"keywords\":[\"Ductile Iron\",\"Luzhongbao\",\"Manhole Cover\"],\"articleSection\":[\"Ductile Cast Iron Products\",\"Products\",\"Square Manhole Cover\"],\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/\",\"url\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/\",\"name\":\"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover Products - LZBMetal Products Co., Ltd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#website\"},\"datePublished\":\"2026-03-31T15:17:43+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"description\":\"The LZBMetal\u00a01140\u00d71140 Access Cover incorporates standardized intelligent monitoring interfaces at the design stage, allowing for the future integration of sensors for status monitoring, water level detection, and temperature measurement, thus reserving space for future smart city system upgrades. Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in LZBMetal\u00a0products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 30+ year service life compared to alternatives requiring frequent replacement and repair. This represents a true transformation from a \\\"cost expenditure\\\" to a \\\"value asset.\\\"\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/lzbmetal-1140x1140-ductile-iron-access-cover\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/lzbmetal.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#website\",\"url\":\"https:\\\/\\\/lzbmetal.com\\\/\",\"name\":\"Hubei LZBMetal Products Co., Ltd\",\"description\":\"Your Design, Our Factory. Custom Manhole Covers Made Easy\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lzbmetal.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\",\"name\":\"luzhongbao\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g\",\"caption\":\"luzhongbao\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/Levi_Luzhongbao\"],\"url\":\"https:\\\/\\\/lzbmetal.com\\\/ar\\\/author\\\/luzhongbao\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0645\u0646\u062a\u062c\u0627\u062a \u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 LZBMetal 1140\u00d71140 - \u0634\u0631\u0643\u0629 LZBMetal Products Co., Ltd","description":"\u064a\u0634\u062a\u0645\u0644 \u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 LZBMetal 1140\u00d71140 \u0639\u0644\u0649 \u0648\u0627\u062c\u0647\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0630\u0643\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646\u0630 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062f\u0645\u062c \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0648\u0641\u064a\u0631 \u0645\u0633\u0627\u062d\u0629 \u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629. \u0648\u0628\u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629\u060c \u0641\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a LZBMetal \u0642\u062f \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0623\u0631\u062e\u0635\u060c \u0625\u0644\u0627 \u0623\u0646 \u0641\u062a\u0631\u0629 \u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0648\u0645\u0639\u062f\u0644 \u0623\u0639\u0637\u0627\u0644\u0647\u0627 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0648\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0648\u0641\u0631\u0647\u0627 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u0645\u0628\u0643\u0631 \u0627\u0644\u0630\u0643\u064a\u060c \u062a\u064f\u0633\u0641\u0631 \u0639\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u064a\u0632\u064a\u062f \u0639\u0646 30 \u0639\u0627\u0645\u064b\u0627\u060c \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u064b\u0627 \u0648\u0625\u0635\u0644\u0627\u062d\u064b\u0627 \u0645\u062a\u0643\u0631\u0631\u064b\u0627. \u0648\u0647\u0630\u0627 \u064a\u064f\u0645\u062b\u0644 \u062a\u062d\u0648\u0644\u064b\u0627 \u062d\u0642\u064a\u0642\u064a\u064b\u0627 \u0645\u0646 \u0645\u062c\u0631\u062f &quot;\u0646\u0641\u0642\u0627\u062a&quot; \u0625\u0644\u0649 &quot;\u0623\u0635\u0644 \u0630\u064a \u0642\u064a\u0645\u0629&quot;.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lzbmetal.com\/ar\/\u063a\u0637\u0627\u0621-\u0648\u0635\u0648\u0644-\u0645\u0646-\u0627\u0644\u062d\u062f\u064a\u062f-\u0627\u0644\u0645\u0637\u0627\u0648\u0639-lzbmetal-1140x1140\/","og_locale":"ar_AR","og_type":"article","og_title":"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover Products - LZBMetal Products Co., Ltd","og_description":"The LZBMetal\u00a01140\u00d71140 Access Cover incorporates standardized intelligent monitoring interfaces at the design stage, allowing for the future integration of sensors for status monitoring, water level detection, and temperature measurement, thus reserving space for future smart city system upgrades. Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in LZBMetal\u00a0products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 30+ year service life compared to alternatives requiring frequent replacement and repair. This represents a true transformation from a \"cost expenditure\" to a \"value asset.\"","og_url":"https:\/\/lzbmetal.com\/ar\/\u063a\u0637\u0627\u0621-\u0648\u0635\u0648\u0644-\u0645\u0646-\u0627\u0644\u062d\u062f\u064a\u062f-\u0627\u0644\u0645\u0637\u0627\u0648\u0639-lzbmetal-1140x1140\/","og_site_name":"LZBMetal Products Co., Ltd","article_published_time":"2026-03-31T15:17:43+00:00","author":"luzhongbao","twitter_card":"summary_large_image","twitter_creator":"@Levi_Luzhongbao","twitter_misc":{"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629":"luzhongbao","\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631":"4 \u062f\u0642\u0627\u0626\u0642"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/#article","isPartOf":{"@id":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/"},"author":{"name":"luzhongbao","@id":"https:\/\/lzbmetal.com\/#\/schema\/person\/03225aba1019488054ecea53728c5cf0"},"headline":"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover","datePublished":"2026-03-31T15:17:43+00:00","mainEntityOfPage":{"@id":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/"},"wordCount":753,"commentCount":0,"keywords":["Ductile Iron","Luzhongbao","Manhole Cover"],"articleSection":["Ductile Cast Iron Products","Products","Square Manhole Cover"],"inLanguage":"ar","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/","url":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/","name":"\u0645\u0646\u062a\u062c\u0627\u062a \u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 LZBMetal 1140\u00d71140 - \u0634\u0631\u0643\u0629 LZBMetal Products Co., Ltd","isPartOf":{"@id":"https:\/\/lzbmetal.com\/#website"},"datePublished":"2026-03-31T15:17:43+00:00","author":{"@id":"https:\/\/lzbmetal.com\/#\/schema\/person\/03225aba1019488054ecea53728c5cf0"},"description":"\u064a\u0634\u062a\u0645\u0644 \u063a\u0637\u0627\u0621 \u0627\u0644\u0648\u0635\u0648\u0644 LZBMetal 1140\u00d71140 \u0639\u0644\u0649 \u0648\u0627\u062c\u0647\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0630\u0643\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646\u0630 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062f\u0645\u062c \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0648\u0641\u064a\u0631 \u0645\u0633\u0627\u062d\u0629 \u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629. \u0648\u0628\u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629\u060c \u0641\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a LZBMetal \u0642\u062f \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0623\u0631\u062e\u0635\u060c \u0625\u0644\u0627 \u0623\u0646 \u0641\u062a\u0631\u0629 \u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0648\u0645\u0639\u062f\u0644 \u0623\u0639\u0637\u0627\u0644\u0647\u0627 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0648\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0648\u0641\u0631\u0647\u0627 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u0645\u0628\u0643\u0631 \u0627\u0644\u0630\u0643\u064a\u060c \u062a\u064f\u0633\u0641\u0631 \u0639\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u064a\u0632\u064a\u062f \u0639\u0646 30 \u0639\u0627\u0645\u064b\u0627\u060c \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u064b\u0627 \u0648\u0625\u0635\u0644\u0627\u062d\u064b\u0627 \u0645\u062a\u0643\u0631\u0631\u064b\u0627. \u0648\u0647\u0630\u0627 \u064a\u064f\u0645\u062b\u0644 \u062a\u062d\u0648\u0644\u064b\u0627 \u062d\u0642\u064a\u0642\u064a\u064b\u0627 \u0645\u0646 \u0645\u062c\u0631\u062f &quot;\u0646\u0641\u0642\u0627\u062a&quot; \u0625\u0644\u0649 &quot;\u0623\u0635\u0644 \u0630\u064a \u0642\u064a\u0645\u0629&quot;.","breadcrumb":{"@id":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lzbmetal.com\/lzbmetal-1140x1140-ductile-iron-access-cover\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/lzbmetal.com\/"},{"@type":"ListItem","position":2,"name":"LZBMetal\u00a01140\u00d71140 Ductile Iron Access Cover"}]},{"@type":"WebSite","@id":"https:\/\/lzbmetal.com\/#website","url":"https:\/\/lzbmetal.com\/","name":"\u0634\u0631\u0643\u0629 \u0647\u0648\u0628\u064a \u0625\u0644 \u0632\u062f \u0628\u064a \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629","description":"\u062a\u0635\u0645\u064a\u0645\u0643\u060c \u0645\u0635\u0646\u0639\u0646\u0627. \u0623\u063a\u0637\u064a\u0629 \u0641\u062a\u062d\u0627\u062a \u062a\u0641\u062a\u064a\u0634 \u0645\u062e\u0635\u0635\u0629 \u0628\u0643\u0644 \u0633\u0647\u0648\u0644\u0629","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lzbmetal.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Person","@id":"https:\/\/lzbmetal.com\/#\/schema\/person\/03225aba1019488054ecea53728c5cf0","name":"com.luzhongbao","image":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/secure.gravatar.com\/avatar\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g","caption":"luzhongbao"},"sameAs":["https:\/\/x.com\/Levi_Luzhongbao"],"url":"https:\/\/lzbmetal.com\/ar\/author\/luzhongbao\/"}]}},"_links":{"self":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts\/1672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/comments?post=1672"}],"version-history":[{"count":1,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts\/1672\/revisions"}],"predecessor-version":[{"id":1676,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts\/1672\/revisions\/1676"}],"wp:attachment":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/media?parent=1672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/categories?post=1672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/tags?post=1672"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}